Initial State Correlations and the Ridge Academic Article uri icon

abstract

  • [ TA , N. Armesto, G. Beuf, A. Kovner, M. Lublinsky, Phys.Lett. B752 (2016)] [ TA , N. Armesto, G. Beuf, A. Kovner, M. Lublinsky, Phys.Lett. B751 (2015)] … Initial state correlations and the Ridge 1/19 … The Ridge Structure: azimuthal collimations of long range rapidity correlations … What is the origin of these long range rapidity correlations? → two suggestions: The angular collimation is due to flow effects in the final state (Hydrodynamic-based models) very successful describing data The final state correlations carry the imprint of the partonic correlations that exist in the initial state (CGC-based calculations) … Initial state correlations and the Ridge 2/19 … 1 Local anisotropy of target fields A. Kovner, M. Lublinsky, Phys.Rev. D83 (2011) 034017 A. Kovner, M. Lublinsky, Phys.Rev. D84 (2011) 094011 A. Kovner, M. Lublinsky, Int. J. Mod. Phys. E Vol. 22 (2013) 1330001 A. Dumitru, L. McLerran, V. Skokov, Phys. Lett. B 743 …

publication date

  • March 8, 2016